{"refrec":{"BRefID":352590,"RR":"<b>Robinet, S.; Matossian, A.O.; Capet, A.; Chou, L.; Fontaine, F.; Grégoire, M.; Lepoint, G.; Piotrowska, N.; Plante, A.; Romin, O.R.; Fagel, N.</b> (2022). A multi-proxy approach to reconstruct hypoxia on the NW Black Sea shelf over the Holocene. <i>J. Mar. Sci. Eng. 10(3)</i>: 319. <a href=\"https://dx.doi.org/10.3390/jmse10030319\" target=\"_blank\">https://dx.doi.org/10.3390/jmse10030319</a>","BEntID":350298,"PublicFlag":1,"CheckedFlag":1,"wosflag":1,"vabbflag":0,"RefStringPartII":". <i>J. Mar. Sci. Eng. 10(3)</i>: 319. <a href=\"https://dx.doi.org/10.3390/jmse10030319\" target=\"_blank\">https://dx.doi.org/10.3390/jmse10030319</a>","DocTypID":8,"DocType":"Journal article","MarineFlag":1,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"Authorstring":"Robinet, S.; Matossian, A.O.; Capet, A.; Chou, L.; Fontaine, F.; Grégoire, M.; Lepoint, G.; Piotrowska, N.; Plante, A.; Romin, O.R.; Fagel, N.","OrigTitleTranslFlag":0,"Authorstringtrunc":"Robinet, S. <i>et al.</i>","Englishabstract":"Coastal hypoxia is a worldwide concern. Even though seasonal hypoxia has been reported on the northwestern Black Sea shelf since the 1970s, little is known about oxygenation in this area over the Holocene. With a multiproxy approach, this work aimed to detect potential hypoxic events in two gravity cores. Our results demonstrate that the most common proxies of hypoxia are irrelevant for the Black Sea coastal environment. For instance, the <span class=\"html-italic\">Ammonia-Elphidium</span> index appears to be inappropriate. We assume a salinity bias due to the influence of freshwater inputs. Likely, the redox sensitivity of vanadium is obscured by the dominant supply of detrital elements. However, the size distribution of framboidal pyrites gives clear indications of the oxygenation of the water column. Indeed, the absence of framboidal pyrites in the core located at the Danube mouth suggests permanent oxic conditions over the last 2 ka. On the contrary, in the core located in the Odessa Bay, the two observed ranges of pyrite sizes evidence an alternation between anoxic (mean diameter 3–6 ± 1–2 µm) and hypoxic or oxic (mean diameter 6–10 ± 3–5 µm) conditions in bottom waters over the last 7 ka. Therefore, this proxy reveals different oxygenation levels for these proximal sites.","AbstractOtherLang":null,"BibLvlCode":"AS","StandardTitle":"A multi-proxy approach to reconstruct hypoxia on the NW Black Sea shelf over the Holocene","OrigTitleLangCode":"en","OrigTitleLangCodeExtended":"eng","OrigTitleLangID":15,"DateLastModified":{"date":"2026-04-22 01:32:25.044276","timezone_type":1,"timezone":"+02:00"},"UserAccessRight":null,"UserAccID":null,"AuthorKeywords":"Black Sea shelf; anoxia; hypoxia; sedimentary core; foraminifera; framboidal pyrite; iron speciation; trace metal","OtherDescriptors":null,"Notes":null,"AnaPub":2022,"MonPub":null,"DateUpdate":"2022-06-14","DateCreate":"2022-06-13","SecASFANote":null,"ConfID":null,"PeerRev":1,"VlizCoreFlag":1,"WoScode":"WOS:000775084800001","VABBcode":null,"OpenAcc":1,"DOI":"10.3390/jmse10030319"},"refs":null,"anarec":{"AnaID":352590,"PubliDate":2022,"Pagination":"319","XtraPublOfAnaID":null,"ISBN":null,"Volume":"10","Issue":"3","BRefMon":null,"BRefMonRR":null,"BRefXtra":null,"BRefXtraRR":null,"SerBRefID":251606,"SerRR":"Journal of Marine Science and Engineering. MDPI: Basel.  ISSN 2077-1312; e-ISSN 2077-1312","StandardTitleSer":"Journal of Marine Science and Engineering","ISSN":"2077-1312","AbbrevSer":"J. Mar. Sci. Eng.","StandardTitleMon":null,"StartPage":30,"Pages":null,"ToPubliDate":null,"BRefBibLvlCode":"S","SerNotes":null},"monrec":null,"serrec":null,"relations":null,"relationsRev":null,"addrec":null,"othpubs":null,"ownerships":null,"authors":[{"AutName":"Robinet","Firstname":"Sarah","Initials":"S.","Affiliation":"AGEs, Clay, Geochemistry and Sedimentary Environment, Department of Geology, University of Liège","Discriminator":null,"CorporateFlag":0,"BEntID":350298,"AutID":488842,"OrderNr":1,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":"AGEs","InsFSN":"Université de Liège; Faculté des Sciences; Département de Géologie; Unité de recherche Argiles, Géochimie et Environnements Sédimentaires","ORCID":"0000-0002-4411-6764","PersID":41098,"InsID":3843},{"AutName":"Matossian","Firstname":"Alice","Initials":"A.O.","Affiliation":"AGEs, Clay, Geochemistry and Sedimentary Environment, Department of Geology, University of Liège","Discriminator":null,"CorporateFlag":0,"BEntID":350298,"AutID":488844,"OrderNr":2,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":"AGEs","InsFSN":"Université de Liège; Faculté des Sciences; Département de Géologie; Unité de recherche Argiles, Géochimie et Environnements Sédimentaires","ORCID":"0009-0003-5742-1252","PersID":41099,"InsID":3843},{"AutName":"Capet","Firstname":"Arthur","Initials":"A.","Affiliation":"Modelling for Aquatic Systems (MAST), Department of Astrophysics, Geophysics and Oceanography, University of Liège","Discriminator":null,"CorporateFlag":0,"BEntID":350298,"AutID":488846,"OrderNr":3,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":"MAST","InsFSN":"Université de Liège; Faculté des Sciences; Département d'Astrophysique, Géophysique et Océanographie; Modelling for Aquatic Systems","ORCID":"0000-0002-5939-3836","PersID":27651,"InsID":14466},{"AutName":"Chou","Firstname":"Lei","Initials":"L.","Affiliation":"Service of Biogeochemistry and Modelling of the Earth System, Department of Geosciences, Environment and Society, Université Libre de Bruxelles","Discriminator":null,"CorporateFlag":0,"BEntID":350298,"AutID":488847,"OrderNr":4,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":"BGéOsys","InsFSN":"Université Libre de Bruxelles; Faculté des Sciences; Département des Sciences de la Terre et de l'Environnement; Groupe de Biogéochimie et Modélisation du Système Terre","ORCID":"0000-0001-9423-7575","PersID":674,"InsID":11949},{"AutName":"Fontaine","Firstname":"François","Initials":"F.","Affiliation":"AGEs, Clay, Geochemistry and Sedimentary Environment, Department of Geology, University of Liège","Discriminator":null,"CorporateFlag":0,"BEntID":350298,"AutID":488848,"OrderNr":5,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":"AGEs","InsFSN":"Université de Liège; Faculté des Sciences; Département de Géologie; Unité de recherche Argiles, Géochimie et Environnements Sédimentaires","ORCID":null,"PersID":37775,"InsID":3843},{"AutName":"Grégoire","Firstname":"Marilaure","Initials":"M.","Affiliation":"Modelling for Aquatic Systems (MAST), Department of Astrophysics, Geophysics and Oceanography, University of Liège","Discriminator":null,"CorporateFlag":0,"BEntID":350298,"AutID":488849,"OrderNr":6,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":"MAST","InsFSN":"Université de Liège; Faculté des Sciences; Département d'Astrophysique, Géophysique et Océanographie; Modelling for Aquatic Systems","ORCID":null,"PersID":7090,"InsID":14466},{"AutName":"Lepoint","Firstname":"Gilles","Initials":"G.","Affiliation":"Laboratory of Oceanology, Department of Biology, Ecology and Evolution, University of Liège","Discriminator":null,"CorporateFlag":0,"BEntID":350298,"AutID":219939,"OrderNr":7,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":"Université de Liège; Faculté des Sciences; Département de Biologie, Ecologie et Evolution; Laboratoire d'Océanologie Biologique","ORCID":"0000-0003-4375-0357","PersID":7091,"InsID":459},{"AutName":"Piotrowska","Firstname":"Natalia","Initials":"N.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":350298,"AutID":452300,"OrderNr":8,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null},{"AutName":"Plante","Firstname":"Audrey","Initials":"A.","Affiliation":"AGEs, Clay, Geochemistry and Sedimentary Environment, Department of Geology, University of Liège","Discriminator":null,"CorporateFlag":0,"BEntID":350298,"AutID":488852,"OrderNr":9,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":"AGEs","InsFSN":"Université de Liège; Faculté des Sciences; Département de Géologie; Unité de recherche Argiles, Géochimie et Environnements Sédimentaires","ORCID":null,"PersID":36681,"InsID":3843},{"AutName":"Romin","Firstname":"Olaya","Initials":"O.R.","Affiliation":"AGEs, Clay, Geochemistry and Sedimentary Environment, Department of Geology, University of Liège","Discriminator":null,"CorporateFlag":0,"BEntID":350298,"AutID":488854,"OrderNr":10,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":"AGEs","InsFSN":"Université de Liège; Faculté des Sciences; Département de Géologie; Unité de recherche Argiles, Géochimie et Environnements Sédimentaires","ORCID":null,"PersID":41100,"InsID":3843},{"AutName":"Fagel","Firstname":"Nathalie","Initials":"N.","Affiliation":"AGEs, Clay, Geochemistry and Sedimentary Environment, Department of Geology, University of Liège","Discriminator":null,"CorporateFlag":0,"BEntID":350298,"AutID":488855,"OrderNr":11,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":"AGEs","InsFSN":"Université de Liège; Faculté des Sciences; Département de Géologie; Unité de recherche Argiles, Géochimie et Environnements Sédimentaires","ORCID":null,"PersID":7098,"InsID":3843}],"mapdetails":null,"datasets":null,"monographs":null,"monparts":null,"serparts":null,"BEntOpen":null,"BEntPrivate":null,"availability":[{"BInstID":377846,"LibID":36,"BRefID":352590,"EmbargoDate":null,"FullEmbargoDate":null,"PhysMedID":16,"hasOCRd":1,"ShelfLocCode":"377846","RFID":null,"PaidValue":null,"Medium":"Server","Description":"VLIZ Open Access","Acronym":"VLIZ","Library":"Vlaams Instituut voor de Zee","DutchTerm":"Open access","URL":null,"ClassifID":53,"Classification":"Open access","ReqLink":null,"ClassifTypID":1,"URLLocation":"https://www.vliz.be/imisdocs/publications/","SubDir":null,"InternalReq":0,"LoggedInReq":0,"Disclaimer":null,"DutchDisclaimer":null,"FileFormat":".pdf","FileDescr":"pdf","InsPub":1,"InsID":36,"FileFormID":6,"LendableFlag":1,"PublicFlag":1,"orderLib":"A","Notes":null,"AccConID":null,"AccessConstraint":null,"LicURL":null}],"litstyles":null,"thespers":null,"arch2discl":null,"SERpubls":[{"PublName":"MDPI","City":"Basel"}],"MONpubls":null,"pictures":[],"thestermsPath":null,"thestermsASFA":null,"taxtermsASFA":[{"TaxTerm":"Foraminifera"}],"geotermsASFA":null,"collections":[{"Collection":"OMA - Open Marien Archief","ShortName":"OMA"}],"conf":null,"proj":null,"Physdatasets":null,"spcols":{"222":{"SpName":"BMB - Belgische Mariene Bibliografie","SpColID":222,"ParSpColID":null,"TopParID":null,"ShortName":"BMB","URLLocation":null,"LibID":36,"OpenRepoFlag":null,"SpTypID":null,"TopParIDNotWebsite":null,"SpColPath":"BMB"},"221":{"SpName":"OMA - Open Marien Archief","SpColID":221,"ParSpColID":null,"TopParID":null,"ShortName":"OMA","URLLocation":null,"LibID":36,"OpenRepoFlag":1,"SpTypID":null,"TopParIDNotWebsite":null,"SpColPath":"OMA"}},"doi":null,"publs":null,"serparttypes":null,"monauthors":null,"MParts":null,"SParts":null,"hLibs":null,"langs":[{"BEntID":350298,"AbstractFlag":0,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"},{"BEntID":350298,"AbstractFlag":1,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"}],"urls":[{"URL":"https://dx.doi.org/10.3390/jmse10030319","externalID":"10.3390/jmse10030319","URLTypeCode":"DOI","URLID":103255,"URLTypID":13,"URLType":"DOI","URLPrefix":"http://dx.doi.org/"}],"thesterms":null,"taxterms":[{"TaxTerm":"Foraminifera [hole bearers]","AphiaID":1410,"TaxtID":22922}],"geoterms":null,"othterms":null,"asfacodes":null,"asfa2codes":null,"thestermsFRIS":null,"taxtermsFRIS":[{"TaxTerm":"Foraminifera","DutchTerm":"gaatjesdragers","AphiaID":1410,"TaxtID":22922}],"geotermsFRIS":null,"othtermsFRIS":null,"resmessage":"","complete":1,"sessions":{"newSesName":"Bouchti, Zohra, Z.","newSesDate":{"date":"2022-06-13 10:24:17.797000","timezone_type":3,"timezone":"Europe/Brussels"},"updSesName":"Bouchti, Zohra, Z.","updSesDate":{"date":"2022-06-14 07:22:45.113000","timezone_type":3,"timezone":"Europe/Brussels"}}}